TY - GEN
T1 - High coverage ZnO nanorods on ITO susbtrates via modified chemical bath deposition (CBD) method at low temperature
AU - Sholehah, Amalia
AU - Yuwono, Akhmad Herman
AU - Poespawati, Nji Raden
AU - Trenggono, Adithya
AU - Maulidiah, Fajrika
PY - 2013
Y1 - 2013
N2 - In the present work, ZnO nanorods array were successfully grown on ITO substrate via chemical bath deposition method (CBD). The seeding solution was prepared at low temperature (0°C) using zinc nitrate tetrahydrate and hexamethylenetetramine. The as-deposited ZnO nanorods were hexagonal wurtzite structure growing vertically on the substrate. Various reaction times from 3 to 5 hours were applied upon the CBD process at 90°C. The results showed that the duration of reaction time has affected the nanorods array properties. With the increase of reaction time from 3 to 5 hours has increased the diameter and crystallite size of nanorods from 325 to 583 nm, and from 22.68 to 34.28 nm. As a result, the band gap energy, Eg of ZnO nanorods decreased from 3.63 to 3.13 eV.
AB - In the present work, ZnO nanorods array were successfully grown on ITO substrate via chemical bath deposition method (CBD). The seeding solution was prepared at low temperature (0°C) using zinc nitrate tetrahydrate and hexamethylenetetramine. The as-deposited ZnO nanorods were hexagonal wurtzite structure growing vertically on the substrate. Various reaction times from 3 to 5 hours were applied upon the CBD process at 90°C. The results showed that the duration of reaction time has affected the nanorods array properties. With the increase of reaction time from 3 to 5 hours has increased the diameter and crystallite size of nanorods from 325 to 583 nm, and from 22.68 to 34.28 nm. As a result, the band gap energy, Eg of ZnO nanorods decreased from 3.63 to 3.13 eV.
KW - Chemical bath deposition
KW - Growing solution
KW - High coverage
KW - Low temperature
KW - ZnO nanorods
UR - http://www.scopus.com/inward/record.url?scp=84886247051&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.789.151
DO - 10.4028/www.scientific.net/AMR.789.151
M3 - Conference contribution
AN - SCOPUS:84886247051
SN - 9783037857571
T3 - Advanced Materials Research
SP - 151
EP - 156
BT - Advances in Materials, Processing and Manufacturing
T2 - 13th International Conference on Quality in Research, QiR 2013
Y2 - 25 June 2013 through 28 June 2013
ER -